Is there an ebook version of "Coding Interview Patterns by Alex Xu"?

[azzamsa]

Hi,

I couldn't find an eBook version of Coding Interview Patterns by Alex Xu. Am I missing something?

The shipping cost is almost as much as the book itself.

Thanks.

[azzamsa]

I would like to know the reason behind this change 6f9e1db

But the commit has no any descriptions/reasons.